baber/WOPTO huggingface dataset:
Patent JP-H10298430-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: H01B3/30
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. excellent in tracking resistance by compounding a polyphenylene sulfide resin with kaolin and talc or magnesium hydroxide in a specified wt. ratio. SOLUTION: This compsn. contains 100 pts.wt. resin component comprising a polyphenylene sulfide resin having a melt viscosity (310 deg.C, a shear rate of 1,000 sec<-1> ) of 1,000 P or lower alone or together with 0.5-50 wt.% other resin, 15-300 pts.wt. kaolin, and 5-275 pts.wt. talc or magnesium hydroxide, the sum of kaolin and talc or magnesium hydroxide being 30-300 pts.wt., and further contains 10-300 pts.wt. other filler and 0.05-5 pts.wt. alkoxysilane compd. having at least one kind of functional group selected from among epoxy. amino, isocyanate, and hydroxyl groups, etc. Kaolin having an Al content (in terms of Al2 O3 ) of 35-42 wt.% and a wt. loss caused by heating from room temp. to 750 deg.C (in an air stream, at a temp. rise rate of 20 deg.C/min) of 3 wt.% or higher is used.
Patent JP-S603558-A (JP)
Title: Calibrating method of waveform recording device, and its calibrating wave generating device
Inventor: TATENO MINORU
IPC: C08L27/00
Filed: 1983-06-21
Abstract: PURPOSE:To decide a calibrating value which is used, by generating a pulse waveform corresponding to a set calibrating value, and generating a calibrating value waveform having continuously a corresponding amplitude. CONSTITUTION:As for a calibrating value setting switch 30, a movable side terminal is connected to a positive side terminal, each fixed side terminal is connected to a control signal input terminal of each corresponding calibrating value switching analog switch group and an interrupt number switching analog switch group, and each of them is connected to the negative side terminal of a power source through resistances R1-R6. For instance, when the sixth interrupt number switching analog switch 28-6 corresponding to 2,000muepsilon, and a calibrating value switching analog switch 9-6 are turned on, a calibrated wave having six calibrated wave interrupting parts and having an amplitude corresponding to 2,000muepsilon is obtained. In such a way, a calibrating value which in used is read from a pulse waveform obtained by interrupting a calibrating value.
Patent JP-H02127226-A (JP)
Title: Magazine
Inventor: NAGAHASHI SUKEKATSU
IPC: B31B50/76
Filed: 1989-04-27
Abstract: PURPOSE:To freely move a carton on a downstream leading end side by arranging a sensor for controlling the driving of a feed roller on the basis of the decrease degree of cartons positioned on the downstream side from the feed roller. CONSTITUTION:Both upper and lower edges A1, A2 of the carton positioned at a downstream foremost end strike against upper and lower stoppers 3, 4 in an initial state to be prevented from sliding in the downstream direction and a suction cup B1 moving long a hypotrochoid lucus is brought into contact with the carton A to push back the carton A to the upstream part but the carton A moves so as to follow the suction cup B1 to be drawn out to the downstream part in a perfectly sucked state. When the carton A is completely drawn out, the next carton A slides to the downstream part to be stopped by he upper and lower stoppers 3, 4 and the cartons A... on the downstream side from a feed roller 5 successively slide in the downstream direction and, when A' gradually falls and an upper edge A1'' becomes low, this state is detected by a sensor 9 for controlling driving to rotate the feed roller 5 and the carton A on the upstream side is sent out at a speed faster than the carton drawing-out speed due to the suction cup B1.
Patent JP-S5443659-A (JP)
Title: Antenna unit
Inventor: SAWADA MICHIHIRO
IPC: H01P1/10
Filed: 1977-09-13
Abstract: PURPOSE:To make it possible to transmit and receive arbitrarily polarized radio waves by providing a means which separates the horizontal polarized wave output and the vertical polarized wave output of an antenna from each other and a means which controls the phase and the synthesis of both separated outputs. CONSTITUTION:Circuits where switches 2 and 4 for 452 polarization and 902 phase shifters 3 and 5 are connected in parallel and the horizontal polarized wave and the vertical polarized wave are separated from each other is connected to antenna 1, and one of outputs of both circuits is inputted to forward/backward selector switch 7 through circular polarization/linear polarization selector switch 6, and the output is outputted as a circularly polarized wave output terminal 10 through directional coupler 9. This unit is so constituted that an arbitrary polarized wave may be outputted to output terminal 10 by operating horizontal/vertical switch 8 when switch 6 is connected to the lower side.
Patent JP-S61269157-A (JP)
Title: Production of mask
Inventor: SATO TETSURO
IPC: G03F1/84
Filed: 1985-05-24
Abstract: PURPOSE:To make possible the exact judgement of the end point of etching and to prevent over- and under-etching by providing etchable regions to the outside periphery of the pattern forming region of a mask blank on which a patterned resist layer is formed. CONSTITUTION:The mask blank 1 of which the resist layer is completed of exposing and developing is set prior to the start of etching of a light shieldable film 6. More specifically, light emitting and photodetecting parts 7 are disposed above each of the etching regions 4 where the light shieldable films formed to the respective coners of the blank 1 are exposed. Reflecting parts 8 are disposed below the same. Cubic corner prisms, etc. are usable for the reflecting parts. After the mask blank 1 is set, the film 6 is etched while an etching liquid is sprayed by a shower from above. The end point thereof is detected by the reflected light from the reflecting parts past the regions 4.
Patent JP-S6257582-A (JP)
Inventor: JIYATSUKII ANDORE DOU RIYUITER
IPC: B26B27/00
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07163550-A (JP)
Title: Medical sensor
Inventor: MIHIYAERU SHIYUMITSUTO
IPC: A61B5/024
Filed: 1993-05-12
Abstract: PURPOSE: To provide a sensor to monitor life symptoms, such as an oxygen saturation degree, especially, of the human body usable at different parts of a human body, in which a flexible support means to support a signal transmitting/receiving element and a housing element to be applied to part of the human body are connected to each other by a connection means. CONSTITUTION: A flexible support means 1 of a medical sensor is composed of an upper body 2 and a lower body 3 respectively comprising flexible transparent silicone. The lover body 3 is provided with plural protruded studs 4 to be freely engaged in corresponding openings 5 in the upper body 2. A flexible polyimide layer 6 on which a signal transmitting LED 7 and a signal receiving photodiode 8 are mounted is provided to be held between the upper and lower bodies 2, 3 like a sandwich, and a cable 9 to be connected to a proper monitor is connected to a copper wire provided at one end of it. In assembling the upper body 2 with the lower body 3 by snapping, the optical elements 7, 8 on the flexible layer 6 are contained in corresponding recessed parts 10, 11 in the lower body 3.
Patent JP-H06323311-A (JP)
Title: Pressure device
Inventor: NARA MITSUAKI
IPC: F16B11/00
Filed: 1993-05-12
Abstract: PURPOSE:To embody a pressure device which applies specified bonding pressure correctly to a bonded face in the bonding process of various bonded plates different in area and is able to secure the quality of a bonded structure. CONSTITUTION:A pressure device is provided with a base 1 for placing bonding material 4 and bonded material 2; a deformable bag 6 formed of elastic material so as to cover the bonding material 4 and bonded material 2 on the base 1; a frame 5 for covering the deformable bag 6; and a pump 8 for supplying a fluid 7 of specified pressure into the deformable bag 6.
Patent JP-H04229848-A (JP)
Title: Document copying machine whose book copying capability is enhanced
Inventor: ROBAATO PII SHIIGERU
IPC: G03B27/34
Filed: 1991-05-15
Abstract: PURPOSE: To obtain a copy with good quality by detecting variation in distance between a scanning mirror and a page of a book to be copied by a height detector which interlocks with a scanning mechanism and controls an exposure mechanism with its detection signal. CONSTITUTION: A page of the book easily floats over a platen at its center back part. The shape of its varying distance Δz is acquired and stored in a memory of a computer. Then a controller processes this stored signal and generates a signal for correcting an error of a projection image due to the variation Δz, so that the angle deviation of a body image plane is corrected to obtain a proper direction to the slanted book page by rotating the scanning mirror during its scanning. Further, variation of body conjugation is corrected by shortening the relative distance by increasing the speed of the half-speed mirror. All correction signals are generated during prescanning motion and applied by the controller during image formation scanning.
Patent JP-S63277570-A (JP)
Title: Production of sintered aluminum nitride having high thermal conductivity
Inventor: KASORI MITSUO
IPC: C04B35/581
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled sintered material having high density and thermal conductivity, by adding an alkaline-earth metal compound and a rare earth compound to AlN, forming a molded article or sintered article from the above mixture and calcining the article in a reducing atmosphere containing N2. CONSTITUTION:AlN is added with 0.05-25wt.% of at least one kind of alkaline earth metal compound selected from Ca, Sr and Ba, 0.05-25wt.% of at least one kind of rare earth compound selected from Y, Sc, Dy and Ce and a binder. The mixture is kneaded, granulated, graded and molded. The molded article is optionally heated in a non-oxidizing atmosphere to remove the binder and is calcined at 1,550-2,050 deg.C for <=4hr in at least one kind of atmosphere selected from N2 and H2, CO, carbon gas and solid carbon to obtain a sintered product containing a constituent phase other than AlN. The molded article or sintered article is calcined in a carbon vessel lined with an AlN plate, BN plate or W plate at 1,550-2,050 deg.C for >=4hr in an atmosphere containing N2 gas.
Patent JP-H11305589-A (JP)
Title: Image forming device
Inventor: KATSUKI MASANORI
IPC: B65H37/04
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To permit the duplex copying function according to the kind of transfer paper by varying the maximum accommodable number of transfer paper in a duplex tray according to the kind of transfer paper designated by a paper thickness discriminating means. SOLUTION: A fixing device 11 passes a transfer paper having an unfixed developing image transferred thereon to the nip part between a pressure roller 10 and a fixing roller 12 to fix the developing image on the transfer paper. The current carrying to a fixing heater 13 is also laid in OFF state for a fixed time during continuous passing of transfer paper, and the change of the surface temperature of the fixing roller 12 during this is detected by a temperature detecting means 26. As duplex copying function, the maximum accommodable number of transfer paper in a duplex tray is varied according to the kind of transfer paper designated by a paper thickness discriminating means.  According to this, the operation of paper thickness setting by an operator is dispensed with, and the transfer papers can be surely housed in the duplex tray regardless of the kind of transfer paper in duplex copying.
Patent JP-S62271720-A (JP)
Inventor: RUUDORUFU KUREPUSAA
IPC: B29C45/52
Filed: 1987-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S592405-A (JP)
Title: Fitting construction of antenna rod
Inventor: ASANO KEIICHI
IPC: H01Q1/12
Filed: 1982-06-28
Abstract: PURPOSE:To prevent rusting of the inside of a pillar, by providing an antenna tray covering an open hole for antenna rod at the car inside of an outer panel fitted with the antenna rod, for discharging rainwater coming into the inside of car from the said hole, to the outside of the car. CONSTITUTION:The antenna rod fitting construction is constituted by fitting an antenna base 3 incorporating the antenna rod 1 to the outer panel 4 and covering the car inside of an antenna hole 4b and a screw fitting thread hole 4a as the antenna rod fitting hole of the outer panel 4 with the antenna tray 11 assembled with the antenna rod guide 2. Through the constitution like this, even if rainwater enters forcibly the car inside from the antenna hole 4b and the screw fitting thread hole 4a of the outer panel 4, since this rainwater is led to an antenna rod guide 2 as a drain path with the antenna tray 11 fitted at the car inside of the outer panel 4 for drainage, troubles such as becoming dirt of the car inside and rusting are prevented.
Patent JP-H05308026-A (JP)
Title: Manufacture of rotary transformer
Inventor: HARADA SHINJI
IPC: G11B5/02
Filed: 1992-04-30
Abstract: PURPOSE:To provide a method for manufacturing a cylindrical rotary transformer for communicating signals with a rotating magnetic head by which the coil winding yield can be improved and the manufacturing cost can be reduced. CONSTITUTION:After an outer shape mold is put on an inner shape mold composed of a metallic mold 3 for forming vertical grooves and metallic mold 4 for forming horizontal grooves provided with a plurality of slit-like recessed grooves on the peripheral surfaces of projected lines 4b and compression forming magnetic powder put between the metallic molds, an outer core is obtained by heat-treating the formed body at a high temperature and a rotary transformer is formed by incorporating an inside core in the outside core. Since the grooves for winding coils are not formed by machining, but formed at the time of forming the outside core, the manufacturing cost of the title transformer can be reduced and, since slit-like projecting sections are provided at the bottom of horizontal grooves as guides for winding coils, the coils can be wound accurately and the coil winding yield can be improved.
Patent JP-H01282034-A (JP)
Title: Pto load device of diesel engine
Inventor: ANDO TERUHIKO
IPC: B60K25/04
Filed: 1988-05-07
Abstract: PURPOSE:To realize complete combustion so as to decrease smell of exhaust gas of the fuel by giving a big flowing resistance to work oil and giving a big load to the engine which is directly connected to the hydraulic pump when the engine is cold, throttling flowing path of work oil shifting to pipe line. CONSTITUTION:When an engine 1 is driven, a hydraulic pump 2 which is directly connected to the engine absorbs work oil from a work oil tank 5 and discharges to the same transfer valve 6. At this time, when the engine 1 is cold, a transfer valve 6 is operated by a lever 11, and the flowing path of work oil is shifted from the main pipe line routing a control valve 3 and a hydraulic actuator 4 to a throttling pipe line routing an orifice 7. Further the flowing path is throttled by the orifice 7, a big flowing resistance is given to the work oil and a big load is given to the hydraulic pump 2 and the engine 1. Combustion temperature of the engine 1 thus increases and complete combustion of the fuel is realized and smelly and harmful material in exhaust gas is decreased.
Patent JP-H05306451-A (JP)
Title: Manufacture of galvannealed steel sheet
Inventor: NAKAMURA FUMIAKI
IPC: C23C2/40
Filed: 1992-04-30
Abstract: PURPOSE:To improve the alloying speed of a galvanized steel sheet by cooling the steel sheet immediately after plating to a specified temp., thereafter heating the sheet to a specified temp. then, executing alloying. CONSTITUTION:At the time of continuously galvanizing the steel sheet and successively heating and alloying the steel sheet, the steel sheet immediately after the plating is rapidly cooled to 350 to 200 deg.C at 50 to 200 deg.C/sec cooling rate is again heated to 460 to 600 deg.C 50 to 200 deg.C/sec heating rate and is subjected to the alloying treatment. Thus, the alloying rate of the galvannealed steel sheet can be improved without installing a new device.
Patent JP-H06319344-A (JP)
Title: Grass mower
Inventor: YOSHIKI SHINYA
IPC: A01D34/63
Filed: 1993-05-13
Abstract: PURPOSE:To prevent a chute from clogging and reduce noise by installing a conveying unit having air permeability in a chuter and opening an air flow port of a blower case in a taking over part to the side of a collector. CONSTITUTION:A conveyor unit 87 having air permeability is installed in a chuter 84 to convey grass from a mower deck 64 to a collector. An air flow port of a cylindrical unit 97 communicating with a blower case 96 is opened in a taking over part to the side of the collector so as to blow a forced wind from the inside of the conveying unit toward the inlet side of the collector.
Patent JP-S602383-A (JP)
Title: Thermal recording system
Inventor: MORIGUCHI HARUHIKO
IPC: B41J2/355
Filed: 1983-06-21
Abstract: PURPOSE:To prevent white streaks from being generated between scanning lines, by impressing the preceding scanning line information on a head when the subsequent scanning line information is inputted with a delay of not less than a predetermined period of time, in a thermal recording system in which picture information is sequentially recorded for each scanning line. CONSTITUTION:A detecting circuit 9 measures the pulse gap of a scanning line synchronizing signal Q, detectes that the pulse gap is increased beyond a predetermined value, and sends a detection signal to a pulse-generating circuit 10. In response to this, the circuit 10 outputs a repetition command signal R to a sequence controller 8, then the controller 8 impresses a driving pulse on a thermal head 1, and impresses the picture information for the preceding scanning line on the head 1 by controlling a buffer memory 6 or 7. Accordingly, the picture information for the preceding scanning line is repeatedly recorded on a thermal recording paper 2, so that no white streak is generated.
Patent JP-S60255131-A (JP)
Title: Dry gas treating apparatus
Inventor: NISHIZAKI SHINJI
IPC: B01D53/50
Filed: 1984-05-31
Abstract: PURPOSE:To make an adsorption vessel small-sized and to remove effectively SOx or the like by dividing the flow of adsorbent into a front layer and a rear layer with a screen and changing the descending velocity of the adsorbent of the front layer and the rear layer. CONSTITUTION:The upper bed part of a desulfurizing vessel 14 is made narrow in the direction of the flow of waste gas and the lower bed part is made broad. A screen 15 is provided to the inside of the vessel 14 to divide the flow of a desulfurizing agent 13 into a front layer 16 and a rear layer 17. The flow rate ratio of the desulfurizing agent flowing through the front layer 16 and the rear layer 17 is decided to the prescribed value with a butterfly gate 18. The descending velocity of the desulfurizing agent of the front layer 16 is constant throughout from the upper bed to the lower bed but it is speedy in the upper bed and slow in the lower bed for the rear layer 17. The flow of waste gas 22 is set to two series and SOx contained in the waste gas flowing through the upper bed part is adsorbed in the upper bed part of the front layer 16 and since the desulfurizing agent of the rear layer 17 is uncontributed to the adsorption of SOx, there is no obstacle even if the descending velocity is made speedly. The SOx contained in the waste gas passing through the lower bed part of the front layer 16 in which the deteriorated desulfurizing agent is descended is adsorbed and removed in the lower bed part of the rear layer 17 in which the cross-section of the flow path is large and the descending velocity of the desulfurizing agent is slow.
Patent JP-S5812216-A (JP)
Inventor: ITOU AKIYOSHI
IPC: H01B13/22
Filed: 1981-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5540035-A (JP)
Title: Molding sand binder
Inventor: SHINODA KATSUROU
IPC: B22C1/16
Filed: 1978-09-11
Abstract: PURPOSE: The molding sand binder which is composed of the water soluble salt of the copolymer of dicyclopentadiene and ethylenic unsaturated dicarboxylic acid and water glass and which is superior in disintegrability and is good in strength, workability and storage stability.  
     CONSTITUTION: The water soluble salt of the copolymer of dicyclopentadiene, cyclopentadinen or its Diels-Alder addition product and ethylenic unsaturated dicarboxylic acid anhydride (e.g.: maleic anhydride) and water glass are mixed to prepare the molding sand binder. The copolymer is preferably equal in molar ratios of both components and is 500W10,000 in number-average molecular weight. The water glass is preferably 2.3W3.1 in n of Na 2 O.nSiO 2  and 34W55 in Baume number at 20°C. The rates of mixing are preferably water 50W400 parts and water soluble salt of copolymer 1W80 parts based on 100 parts of the water glass solids and best suitably 25W50% in solid concentration and 500W10,000 cps in viscosity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04358004-A (JP)
Title: Production of sintered body made of amorphous alloy powder
Inventor: KIMURA HIROSHI
IPC: C22C45/00
Filed: 1991-05-16
Abstract: PURPOSE:To easily and inexpensively produce a sintered body made of a high- density amorphous alloy powder having a structure wherein a crystal phase is deposited in the amorphous parent phase. CONSTITUTION:An amorphous alloy powder produced by mechanical alloying or mechanical grinding is plasma-sintered at the temp. and time where the amorphous alloy is partly or wholly crystallized.
Patent JP-H07297121-A (JP)
Title: Equipment for cleaning fringe of substrate
Inventor: KIZAKI KOJI
IPC: G03F1/82
Filed: 1994-04-26
Abstract: PURPOSE:To dissolve and remove unnecessary thin film well from the fringe of a substrate by preventing the dripping of solvent. CONSTITUTION:A solvent storage section 51 of an upper nozzle 47a for delivering a solvent toward the fringe of a substrate in order to dissolve and remove an unnecessary thin film therefrom is provided with a gas exhaust port 55 coupled with a gas exhaust pipe 56 at one end thereof. The gas exhaust pipe 56 is coupled, at the other end thereof, with a piping 57 through a solenoid valve V6. The air is discharged from the solvent storage section 51 by opening the solenoid valve V6 and feeding a solvent thereto from a pressure vessel.
Patent JP-H11301130-A (JP)
Title: Material for lithographic printing plate and method for engraving lithographic printing plate
Inventor: KOJIMA YASUO
IPC: B41N1/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a material for a lithographic printing plate adopting a drying treatment, capable of directly engraving it according to an electric signal from a computer and having an excellent ink coating stability of an image part without scumming a non-image part and a method for engraving the printing plate for engraving it by using the material without the necessity of a releasing step. SOLUTION: The material for a lithographic printing plate comprises a recording layer for lowering a hydrophilic property by a heat and a hydrophilic layer having a maximum absorption in an infrared ray region sequentially formed on a support. The hydrophilic layer has the maximum absorption in a wavelength of 700 to 1,200 nm and a transmission density of the maximum absorption of 1.0 or more, and a dry film thickness of the hydrophilic layer is 1.0 μm or less.